As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.
What was found
CABIN AREA BETWEEN STA 700 TO 740 LBL 64-50 FLOOR ANGLE SUPPORT HAS CORROSION. REMOVED CORROSION BETWEEN IAW SRM 51-10-02 ORIGINAL THICKNESS 0.080 L=.500" W=450" D=0.012 FOUND TO BE OUT OF LIMITS IAW SRM 53-00-15 FIG 101 DETAIL III, IV. REMOVED FLOOR 0002008470 P/N 143N8328U53. LOCATED AND DRILLED IAW SRM 51-4005. INSTALLED ANGLE SUPPORT IAW SRM 51-40-02.